FY2019
Effective from
- Inherited rules changed
Congenital hiatus hernia
Billable diagnosis code
CDC/NCHS · FY2019congenital diaphragmatic hernia (Q79.0)
Coverage depends on the payer, service and applicable policy. A billable code does not guarantee payment.
For US diagnosis claims covered by HIPAA, ICD-10-CM is required from October 1, 2015.
Use the service date for outpatient/professional claims and the discharge date for hospital inpatient claims. Earlier encounters use ICD-9-CM; each individual code must also be valid for the applicable date.
Official coding guidelines → · CMS ↗First observed · 2015-10-01
Latest recorded change · FY2019
Effective from
Congenital hiatus hernia
Billable diagnosis code
CDC/NCHS · FY2019| All editions | Effective from | Code history |
|---|---|---|
| FY2016 | 2015-10-01 | First observed |
| FY2017 | 2016-10-01 | No tabular change |
| FY2018 | 2017-10-01 | No tabular change |
| FY2019 | 2018-10-01 | Inherited rules changed |
| FY2020 | 2019-10-01 | No tabular change |
| FY2020 · April | 2020-04-01 | No tabular change |
| FY2021 | 2020-10-01 | No tabular change |
| FY2021 · 01-01 | 2021-01-01 | No tabular change |
| FY2022 | 2021-10-01 | No tabular change |
| FY2022 · 04-01 | 2022-04-01 | No tabular change |
| FY2023 | 2022-10-01 | No tabular change |
| FY2023 · 04-01 | 2023-04-01 | No tabular change |
| FY2024 | 2023-10-01 | No tabular change |
| FY2024 · 04-01 | 2024-04-01 | No tabular change |
| FY2025 | 2024-10-01 | No tabular change |
| FY2025 · 04-01 | 2025-04-01 | No tabular change |
| FY2026 | 2025-10-01 | No tabular change |
| FY2026 · April | 2026-04-01 | No tabular change |
| FY2027 | 2026-10-01 | No tabular change |
Historical mapping only; not an automatic code substitution.
Congenital displacement of cardia through esophageal hiatus
congenital diaphragmatic hernia (Q79.0)
Codes from this chapter are not for use on maternal records
Other entries in the same category; these are not automatic substitutes.
| Code | Description | Category · further specificity required |
|---|---|---|
| Q40.0 | Congenital hypertrophic pyloric stenosis | Billable / specific |
| Q40.2 | Other specified congenital malformations of stomach | Billable / specific |
| Q40.3 | Congenital malformation of stomach, unspecified | Billable / specific |
| Q40.8 | Other specified congenital malformations of upper alimentary tract | Billable / specific |
| Q40.9 | Congenital malformation of upper alimentary tract, unspecified | Billable / specific |
Official titles and instructions are preserved in their source language. Official sources ↗
Excludes 1 · congenital hiatus hernia (Q40.1)
Excludes 2 · congenital hiatus hernia (Q40.1)
Excludes 1 · congenital hiatus hernia (Q40.1)